remove copy/paste stuff causing an error

Author: sproctor

.github/workflows/release.yml

@@ -24,9 +24,6 @@ jobs:
       - name: Validate gradle wrapper
         uses: gradle/wrapper-validation-action@v1
 
-      - name: Copy CI gradle.properties
-        run: mkdir -p ~/.gradle ; cp .github/ci-gradle.properties ~/.gradle/gradle.properties
-
       - name: Checkout Gradle Build Cache
         uses: actions/cache@v2
         with: